Eliminated extra optional () in insert clause. Code reviewed by Mike.
Eliminated extra optional () in insert clause. Code reviewed by Mike.

git-svn-id: f02332f029bdade85542b2dea15a1d1c8137d20e@1468 eaa15691-b419-025a-1212-ee371bd00084

parshimers/incubator-asterixdb,ecarm002/incubator-asterixdb,ecarm002/incubator-asterixdb,heriram/incubator-asterixdb,ty1er/incubator-asterixdb,waans11/incubator-asterixdb,amoudi87/asterixdb,parshimers/incubator-asterixdb,ecarm002/incubator-asterixdb,parshimers/incubator-asterixdb,kisskys/incubator-asterixdb,ecarm002/incubator-asterixdb,ecarm002/incubator-asterixdb,amoudi87/asterixdb,apache/incubator-asterixdb,ty1er/incubator-asterixdb,waans11/incubator-asterixdb,heriram/incubator-asterixdb,amoudi87/asterixdb,sjaco002/incubator-asterixdb,parshimers/incubator-asterixdb,waans11/incubator-asterixdb,ecarm002/incubator-asterixdb,ty1er/incubator-asterixdb,parshimers/incubator-asterixdb,amoudi87/asterixdb,kisskys/incubator-asterixdb,heriram/incubator-asterixdb,apache/incubator-asterixdb,kisskys/incubator-asterixdb,apache/incubator-asterixdb,sjaco002/incubator-asterixdb,apache/incubator-asterixdb,waans11/incubator-asterixdb,waans11/incubator-asterixdb,ty1er/incubator-asterixdb,heriram/incubator-asterixdb,kisskys/incubator-asterixdb,heriram/incubator-asterixdb,sjaco002/incubator-asterixdb,amoudi87/asterixdb,sjaco002/incubator-asterixdb,ty1er/incubator-asterixdb,amoudi87/asterixdb,kisskys/incubator-asterixdb,kisskys/incubator-asterixdb,heriram/incubator-asterixdb,apache/incubator-asterixdb,sjaco002/incubator-asterixdb,ecarm002/incubator-asterixdb,kisskys/incubator-asterixdb,heriram/incubator-asterixdb,apache/incubator-asterixdb,waans11/incubator-asterixdb,sjaco002/incubator-asterixdb,apache/incubator-asterixdb,ty1er/incubator-asterixdb,waans11/incubator-asterixdb,parshimers/incubator-asterixdb